| 1 | #' @include ShapeForecaster.R |
| 2 | #' |
| 3 | #' @title Average Shape Forecaster |
| 4 | #' |
| 5 | #' @description Return the (pointwise) average of the all the centered day curves in the past. |
| 6 | #' Inherits \code{\link{ShapeForecaster}} |
| 7 | AverageShapeForecaster = setRefClass( |
| 8 | Class = "AverageShapeForecaster", |
| 9 | contains = "ShapeForecaster", |
| 10 | |
| 11 | methods = list( |
| 12 | initialize = function(...) |
| 13 | { |
| 14 | callSuper(...) |
| 15 | }, |
| 16 | predict = function(today, memory, horizon, ...) |
| 17 | { |
| 18 | avg = rep(0., horizon) |
| 19 | for (i in (today-memory):today) |
| 20 | { |
| 21 | if (!any(is.na(data$getSerie(i)))) |
| 22 | avg = avg + data$getCenteredSerie(i) |
| 23 | } |
| 24 | avg |
| 25 | } |
| 26 | ) |
| 27 | ) |